Tonight's top show: Chico Trujillo at Millennium Park

Chico Trujillo: This ensemble is part of a new movement of Chilean bands merging traditional elements of cumbia and other ethnic music with ska, hip-hop and rock, topped by lyrics that address contemporary life, 6:30 p.m. Monday with Occidental Brothers Dance Band International at Pritzker Pavilion, Millennium Park, free; explorechicago.org.